**Summary:** A global Microsoft Outlook outage caused email delivery delays for Rippling users sending to Microsoft inboxes, with emails being deferred rather than delivered. The issue, also tracked by email provider Twilio, lasted approximately 3.7 hours. Deliverability improved as the Outlook outage resolved, with email deferral rates returning to normal baseline levels by resolution.
Trusted by 1,000+ teams
Stop finding out about outages from your users. Monitor 6,320+ cloud services and get alerted the second something breaks.
Observing that the email delivery deflections are at standard baseline since past 1 hour.
Seeing improvements in the deliverability of emails to Outlook. In the last one hour, not seeing any deferred emails due to Outlook outage.
Emails to Microsoft Inboxes are being deferred due to the global outage of MS Outlook. Twilio has also published an incident- https://status.twilio.com/incidents/7h6p6ss3xrnm
We are investigating the impact.
With IsDown, you can monitor all your critical services' official status pages from one centralized dashboard and receive instant alerts the moment an outage is detected. Say goodbye to constantly checking multiple sites for updates and stay ahead of outages with IsDown.
Start free trialNo credit card required · Cancel anytime · 6320 services available
Integrations with